{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["geographical social political", "organization", "ordinal", "product", "event", "language"], "input": "Or hop onto a trolley with over a century of history , and feel the city 's blend of the old and the modern in slow motion ."}
{"geographical social political": [], "organization": [], "ordinal": [], "product": [], "event": [], "language": []}